I did actually "upgrade" my Keychron to Boba U4 switches (a popular choice for silent switches) because my family found the noise that the Browns make annoying. But to be honest in terms of typing experience the Browns that came with the keyboard (Gateron, which I believe are a cheaper replica of the Cherrys?) were totally fine to me and the Bobas are as well. Sometimes being a simpleton has upsides :)